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Command line to remove an environment variable from the OS level configuration
...age (WM_SETTINGCHANGE). This can be accomplished with a simple PowerShell script. You could easily write one to do this, but I found one in Update Window Settings After Scripted Changes:
if (-not ("win32.nativemethods" -as [type])) {
add-type -Namespace Win32 -Name NativeMethods -MemberDefinit...
Descending order by date filter in AngularJs
...lt;/li>
</ul>
</div>
</div>
And the JavaScript:
function FooController($scope) {
$scope.items = [
{desc: 'a', num: 1},
{desc: 'b', num: 2},
{desc: 'c', num: 3},
];
}
Will give you:
3 :: c
2 :: b
1 :: a
On JSFiddle: http://jsfid...
CSS: How do I auto-resize an image to fit a 'div' container?
...you will have to manually edit your file every time you export, or write a script to do it.
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Multiple file upload in php
...using the
<input type='file' name='file[]' multiple>
The sample php script that does the uploading:
<html>
<title>Upload</title>
<?php
session_start();
$target=$_POST['directory'];
if($target[strlen($target)-1]!='/')
$target=$target.'/';
...
Is there a simple way to remove unused dependencies from a maven pom.xml?
...
I had similar kind of problem and decided to write a script that removes dependencies for me. Using that I got over half of the dependencies away rather easily.
http://samulisiivonen.blogspot.com/2012/01/cleanin-up-maven-dependencies.html
...
App Inventor 2 ECharts 拓展：基于 ECharts 强大的个性化数据图表展示 · ...
...径（保存失败时不触发）
方法
Bar(title,legends,labels,datas)
画柱状图。title：标题，文本； legends: 图例，列表； labels: 标签，列表; datas: 数据，二维列表。
Gauge(startAngle,endAngle,min,max,value)
画仪表图。startAn...
What is the difference between GitHub and gist?
...de, as follows:
"You can embed a gist in any text field that supports Javascript, such as a blog post."
"To get the embed code, click the clipboard icon next to the Embed URL button of a gist."
Now, that's a cool feature.
Makes me want to search ( discover ) other peoples' gists, or OPG and inco...
HTTP 401 - what's an appropriate WWW-Authenticate header value?
...your AJAX can identify.
For a really good User + AJAX experience, get the script to hang on to the AJAX request that found the session expired, fire off a relogin request via a popup, and on success, resubmit the original AJAX request and carry on as normal.
Avoid the cheat that just gets the scri...
How to find duplicates in 2 columns not 1
... between the two fields. This will require a unique stone_id and upcharge_title for each row.
As far as finding the existing duplicates try this:
select stone_id,
upcharge_title,
count(*)
from your_table
group by stone_id,
upcharge_title
having count(*) > 1
...
What is an example of the simplest possible Socket.io example?
...of things that confuse me, or connect to some weird database, or use coffeescript or tons of JS libraries that clutter things up.
...